发明名称 |
Espresso tip cleaning brush |
摘要 |
The espresso tip cleaning brush has a permanent handle and a removable and replaceable brush body. The brush body can be of different brush stiffness and different sizes for different brushing needs. The brush body is a throw-away part while the brush handle is retained for use with other brush bodies. Each brush body is a hollow tube with the bristles pointed inwardly.
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申请公布号 |
US6000086(A) |
申请公布日期 |
1999.12.14 |
申请号 |
US19960766500 |
申请日期 |
1996.12.13 |
申请人 |
TONKS, JESSE M.;BLEDSOE, CLEVELAND E. |
发明人 |
TONKS, JESSE M.;BLEDSOE, CLEVELAND E. |
分类号 |
A46B7/04;B08B1/00;B08B9/02;(IPC1-7):B08B9/02 |
主分类号 |
A46B7/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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